Guest Stars Valeria Rodriguez voices Spectra Vondergeist Salli Saffioti voices Skullette Salli Saffioti voices Mrs. O'Shriek Ken Marino voices Dracula Gabrielle Nevaeh Green voices BG Students Kausar Mohammed voices BG Students Iris Menas voices BG Students Valeria Rodriguez voices BG Students Audrey Wasilewski voices Tater Tyke Tony Revolori voices Sloppy Joes Kausar Mohammed voices Popcorn Salli Saffioti voices Brain Muffin Salli Saffioti voices BG Students Iris Menas voices Carrots